R A model.png


shaft diameter(mm)Model      number                               Main dimensions(mm)Shoulder              height (mm)Basic load  rating       (radial)
Weight
inner      ring  douter          ring  DdpWidth         BBTGreasing holeChamfer (min)dsDhC     KNCo KNkg 
20RB2008203627810.523.530.53.233.10.04
25RB2508254132810.528.535.53.633.830.05
30RB3010305541.51010.637477.358.360.12
35RB3510356046.51010.64151.57.649.120.13
40RB4010406551.51010.647.557.58.3310.60.16
45RB4510457056.51010.65161.58.6211.30.17
50RB5013508064131.50.657.47216.720.90.27
60RB6013609074131.50.668821824.30.3
70RB70137010084131.51789219.427.70.35
80RB80168012098161.519111130.142.10.7
90RB901690130108161.51.59811831.445.30.75
100
RB10016100
140119.3161.51.510912931.748.60.83
RB10020150123201.51.511313333.150.91.45
110
RB11012110
135121.8121.5111712712.524.10.4
RB11015145126.5151.5112213623.741.50.75
RB11020160133201.51.512014334541.56
120
RB12016120150134.2161.51.512714124.243.20.72
RB12025180148.7252113316466.91002.62
130
RB13015130
160144.5151.521371522546.70.72
RB130190158252114317469.51072.82